59230-57-8Relevant articles and documents
Giordano,Belli
, p. 2314 (1979)
Rice husk ash: A new, cheap, efficient, and reusable reagent for the protection of alcohols, phenols, amines, and thiols
Shirini,Akbari-Dadamahaleh, Somayeh,Mohammad-Khah, Ali
, p. 577 - 586 (2014/06/09)
Amild, efficient, and eco-friendly protocol for the protection of alcohols and phenols as trimethylsilyl ethers has been developed using rice husk ash as a reagent. This reagent is also able to catalyze the acetylation of alcohols, phenols, thiols, and amines with acetic anhydride. All reactions were performed under mild conditions in good to high yields. Copyright
Acetylation of alcohols with acetic anhydride promoted by N,N,N-trimethylanilinium tribromide
Ghorbani-Choghamarani,Shiri,Rostami
, p. 1728 - 1730 (2014/08/05)
A wide variety of alcohols were reacted with acetic anhydride at room temperature in the presence of a catalytic amount of N,N,N-trimethylanilinium tribromide to produce the corresponding alkyl acetates in good to excellent yields. Following this procedure, acetylation of primary, secondary, and tertiary alcohols has been performed under neutral conditions.